Note 3 - Digital Assets (Tables)

3 Months Ended

Mar. 31, 2026

Notes Tables

Crypto Asset, Activity [Table Text Block]

*As of March 31, 2026*
Asset		*Tokens*				*Fair Market Value*				*Unrealized Gain*
Staked TAO			23,556.88			$	7,209			$	2,198
Un-staked TAO			—				—				—
			23,556.88			$	7,209			$	2,198

		*For the Three Months Ended March 31, 2026*
Asset		*Tokens Sold*				*Proceeds $USD*				*Cost $USD*				*Realized Gain*
TAO			1,457.00			$	522				470			$	52

		*TAO Tokens*				*$USD*
Digital asset balance on December 31, 2024			—			$	—
TAO Token Purchases			24,127.62				8,736
TAO Staking Rewards			543.96				186
Non-Cash Fees			(6.14	)			(8	)
Unrealized Gains on Fair Value Remeasurement			—				(3,519	)
Digital asset balance on December 31, 2025			24,665.44				5,395
TAO Staking Rewards			348.44				86
TAO Token Sales			(1,457.00	)			(470	)
Unrealized Gain on Fair Value Remeasurement			—				2,198
Digital asset balance on March 31, 2026			23,556.88			$	7,209

Schedule of Digital Assets [Table Text Block]

		*For the Three Months Ended March 31,*
		*2026*								*2025*
Asset		*Token Rewards*				*Revenue ($USD)*				*Token Rewards*				*Revenue ($USD)*
TAO			348.44			$	86				—			$	—

Cost of Revenue Related to Crypto Assets [Table Text Block]

		*For the Three Months Ended March 31,*
		*2026*								*2025*
Cost		*Fees TAO Tokens*				*Fees $ USD*				*Fees TAO Tokens*				*Fees $ USD*
Cash Transaction Fees			—			$	2				—			$	—
Advisory fees related to staking			—				4				—				—
			—			$	6				—			$	—